Chronicle
Every leader on one timeline, laid out by region. Hover a bar to light up everyone who held power at the same moment — the contemporaries who were actually reading each other’s dispatches. The scale compresses the ancient centuries so the crowded modern ones stay legible.
Organizations & Machines
The apparatus between a leader and the people they rule — urban machines, dominant parties, cadre movements, palace guards and patronage networks. Each is read the same way: who it mobilised, what it traded, the chain of brokers from the top to the street, how it kept people in line, where the money came from and how it ended. An organization outlives its leaders, so it gets a page of its own.
Couldn’t load the world map data (vendor/countries-110m.json).
The Index still works fully without it.
Convergence
Seven independent ways of reading a leader — Rubenzer’s traits, Simonton’s styles, Hermann’s trait analysis, the carrots and sticks they reached for, the selectorate they answered to, Svolik’s account of how they held an autocracy, and how their power ended. Where they agree, the portrait is probably right. Where they contradict each other, either a framework is wrong about that leader or the leader was genuinely two things at once — and that is where the real thinking is.
Compare
Two leaders side by side across every vector. Shared concepts are highlighted; Most similar finds the closest case by overlapping concepts (a most-similar-systems design), so you can isolate the one variable that differed.
Patterns
The index as a dataset. Which concepts travel together, which never do, and which predict how power ends. Every number here is computed live from your tags and outcomes — edit a leader and the patterns move.
Temperament
Three psychologies of leadership. Rubenzer, Faschingbauer & Ones measure personality traits — nine NEO-PI-R facets that predict presidential greatness, scored as percentiles against U.S. presidents, a reference class already extraordinary. Simonton measures leadership styles — five behavioural factors describing what a leader actually does in office. Hermann reads seven traits from what leaders say off-script and combines them into eight styles of handling a situation. Two facets are reverse-coded because the asset is the absence of the thing: Not Vulnerable and Not Straightforward. Bands are real scholarly disagreement, not decoration.
Political Time
Stephen Skowronek’s question is not who the leader was but where they stood: affiliated with the governing order they inherited, or opposed to it — and was that order still resilient, or already failing? The answers give four recurring positions, each with its own opportunity and its own way of going wrong. It is the one lens in the atlas that measures the situation rather than the person, which is why the ablest leader in the index can sit in the worst chair.
Survival
Two questions every ruler without an independent enforcer has to answer, from Milan Svolik’s The Politics of Authoritarian Rule: how to share power with the few who could remove you, and how to control everyone else — by repression, which empowers the armed men who do it, or by co-optation, which is expensive. Bruce Bueno de Mesquita asks who a leader actually has to keep happy — the winning coalition inside the selectorate — and what they must be paid. Mancur Olson’s bandits ask how rulers taxed and how long they expected to stay. Then, for every leader in the atlas, the Archigos questions: how did they come to power, and what happened to them after it ended?
Patronage
The machines in the catalogue were built on patronage; this page asks how patronage actually works now. Sixteen twenty-first-century systems, from Peronist brokers in Buenos Aires to Orbán’s procurement state, read through the in-depth studies — ethnographies, field experiments, surveys, commissions of inquiry — that have overturned much of the common wisdom. Much of what looks like vote buying is turnout, signalling or audience-building, enforcement is rarely surveillance, and development has tended to move patronage from the voter to the contract rather than end it.
Practices
The blocking and tackling: not who they were but what they did every day — how many calls, which notes, what they did with the afternoon, whose company they kept. Ari Emanuel credits some two hundred calls a day; Churchill rehearsed his rhetoric obsessively. These pages ask the same of political leaders, separate what they credited themselves from what others observed, grade the evidence, and say what each habit cost. Every leader of the nineteenth, twentieth and twenty-first centuries is mapped, plus James Baker, the operator who never held elected office — and the template for adding the rest.
Glossary
Every term of art in the atlas, defined in one place — Hermann’s traits, Rubenzer’s facets, Skowronek’s positions, Svolik’s categories, Olson’s bandits, the rot ledger, the patronage vocabulary, and the concepts and instruments. Anywhere else in the atlas, a dotted underline means you can hover for the definition.
Rhetoric
How leaders communicate — the speech, the broadcast, the image, the leak and the lie. This page compares styles rather than people: ten recognisable ways of reaching the public, from the orator and the fireside chat to the bypasser and the controlled information state, with the set pieces that show each at work, six models of handling the press, the media revolutions that changed what worked, and the vocabulary to describe it all. Propaganda is included to be recognised, not admired.
Carrots & Sticks
The instruments of rule, filed by what they are for: trust, loyalty, fear, motivation. Each tool carries its characteristic failure mode — the cost column is usually the useful one. Creeds sets what leaders said moved people against what they actually reached for.
Library
Your reading index. Books link to the leaders they cover and the concepts they illuminate, so a profile shows its own bibliography and a theory book sits with the idea it explains. The seeded note says what a book is known for; the takeaway is yours — the one thing it taught you.
Insights
Your theses about leadership — the cross-cutting conclusions that don’t belong to any one leader. Link each to the leaders and concepts it draws on; they’ll appear on those profiles too.
“Everyone sees what you appear to be, few experience what you really are.”— Machiavelli, The Prince
The analytical vocabulary behind the atlas — a growing library of concepts. Pick a category; every taggable concept links to the leaders who exemplify it.